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2 years ago

there are 12 beads on Mrs. Hatches bracelet. 8 of the beads are purple and 4 of the beads are gray. what percentage is purple?

Mathematics

2 answers:

dexar [7]2 years ago

6 0

It would be 75% or 3/4 4 goes into 12 3 times

asambeis [7]2 years ago

5 0

Just take the 8 and divide it by 12 to get the gray percent and take 4 and divide it by 12 to get the purple percent

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3 years ago

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scoray [572]

The measure of the angle of elevation from the ground to the top of the ladder is 68.73 degrees

<h3>Angle of elevation and depression</h3>

From the question given, we have the following parameters

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Using the SOH CAH TOA identity

tanФ = opp/adj

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Hence the measure of the angle of elevation from the ground to the top of the ladder is 68.73 degrees

Learn more on angle of elevation here: brainly.com/question/88158

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2 years ago

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Troyanec [42]

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